CN113479691A - A accurate guide frock for production of high temperature alloy resistance area - Google Patents
A accurate guide frock for production of high temperature alloy resistance area Download PDFInfo
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- CN113479691A CN113479691A CN202110743736.8A CN202110743736A CN113479691A CN 113479691 A CN113479691 A CN 113479691A CN 202110743736 A CN202110743736 A CN 202110743736A CN 113479691 A CN113479691 A CN 113479691A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H23/00—Registering, tensioning, smoothing or guiding webs
- B65H23/04—Registering, tensioning, smoothing or guiding webs longitudinally
- B65H23/26—Registering, tensioning, smoothing or guiding webs longitudinally by transverse stationary or adjustable bars or rollers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H20/00—Advancing webs
- B65H20/06—Advancing webs by friction band
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H23/00—Registering, tensioning, smoothing or guiding webs
- B65H23/02—Registering, tensioning, smoothing or guiding webs transversely
- B65H23/032—Controlling transverse register of web
- B65H23/038—Controlling transverse register of web by rollers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/10—Handled articles or webs
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Abstract
The invention discloses an accurate material guide tool for high-temperature alloy resistance strip production, which is an installation frame with a frame-shaped structure, wherein the top of the installation frame is of an opening structure; the upper clamping assembly is arranged in the mounting frame and used for wrapping the alloy resistance belt through hydraulic pressure, the upper clamping assembly comprises a rotating pipe, and the rotating pipe is rotatably connected to the middle of the mounting frame through a sealing bearing. According to the invention, hydraulic oil in the hydraulic assembly enters the rubber ring through the communicating hole, so that the rubber ring expands and the alloy resistance band is tightly pressed on the tops of the transmission roller and the supporting plate, the rubber ring is driven by hydraulic pressure to clamp the alloy resistance band in a wrapping manner, the alloy resistance band is uniformly stressed and has a large contact surface, and the alloy resistance band is matched with vertical stripes on the surface of the rubber ring and is kept in hydraulic pressure through the hydraulic assembly, so that the situation that the alloy resistance band shakes or is damaged due to overlarge or undersize clamping pressure can be avoided.
Description
Technical Field
The invention relates to the field of gold resistance strip production equipment, in particular to an accurate material guide tool for high-temperature alloy resistance strip production.
Background
The alloy resistance band is mainly used for producing precise cement resistors, heating bands of sealing machines, diamond heating elements, preheating elements of various generators, voltage-regulating brake electric appliances of hoisting motors and the like in the electronic industry. In the finish machining of the semi-finished product or the finished product of the alloy resistance band, the plate-shaped semi-finished product or the finished product of the resistance band needs to be limited by means of a precise material guiding tool so as to prevent the plate-shaped resistance band from translating greatly during movement and finally influencing the machining quality and the like.
However, in the prior art, in actual use, the resistance band is generally limited and fixed by pressing or clamping, and in actual operation, it is difficult to control the pressing force or clamping force of the resistance band, so that the phenomenon that the processing quality is affected by shaking in the processing process due to small pressure and the phenomenon that the resistance band is deformed and damaged due to overlarge pressure easily exist.
Disclosure of Invention
The invention aims to provide an accurate material guide tool for producing a high-temperature alloy resistance strip, and aims to solve the problems in the background art.
In order to achieve the purpose, the invention provides the following technical scheme: the method comprises the following steps:
the mounting rack is of a frame-shaped structure, and the top of the mounting rack is of an open structure;
the upper clamping assembly is arranged inside the mounting frame and used for wrapping the alloy resistance belt through hydraulic pressure, the upper clamping assembly comprises a rotating pipe, the rotating pipe is rotatably connected to the middle of the mounting frame through a sealing bearing, two ends of the rotating pipe are respectively and fixedly connected with a protection block, one end of each of opposite surfaces of the two protection blocks is fixedly connected with a rubber ring, and vertical stripes are arranged on the surface of each rubber ring;
the lower clamping assembly is arranged in the mounting frame and is positioned right below the rubber ring, the lower clamping assembly is used for supporting the alloy resistance band at the bottom and limiting the shape of the rubber ring, the lower clamping assembly comprises a driving roller, the surface of the driving roller is in driving connection with a driving belt, and the inner side wall of the top of the driving belt is movably connected with a supporting plate;
the guide assembly is arranged at the front end and the rear end of the mounting frame and the upper clamping assembly and is used for guiding the alloy resistance band;
and the hydraulic assembly is arranged on the surface of the mounting frame and is used for providing stable hydraulic pressure for the upper clamping assembly and the guide assembly.
Preferably, a plurality of intercommunicating pores have evenly been seted up on the surface of rotating tube, the inside of intercommunicating pore is linked together with the inside of rubber circle and rotating tube respectively, and one of them the one end that the rubber circle position was kept away from to the protection piece has seted up the drive groove, the inner wall meshing in drive groove has drive gear, drive gear's middle part fixedly connected with driving motor, driving motor passes through the middle part of driving motor support fixed connection at the mounting bracket lateral wall.
Preferably, other fixedly connected with support frame is equallyd divide at the both ends of backup pad bottom, and support frame fixed connection is at the inner wall of mounting bracket, other fixedly connected with link is equallyd divide at the front and back both ends of support frame, the middle part fixedly connected with center pin of driving roller, the fixed slot has been seted up on the surface of the corresponding link position of driving roller, link swing joint is at the inner wall of fixed slot, and the link passes through the bearing and rotates the surface of connection at the center pin.
Preferably, the guide assembly includes first piston cylinder, the quantity of first piston cylinder is four, and per two first piston cylinders are a set of, every group first piston cylinder sets up for symmetry axis symmetry about the vertical axis of mounting bracket mid point, the fixed embedding of first piston cylinder is in the lateral wall of mounting bracket, first piston cylinder runs through and extends to the inside of mounting bracket, the inner wall swing joint of first piston cylinder has the second piston, the one end fixedly connected with piston rod of the corresponding mounting bracket internal position of second piston, and the piston rod activity runs through and extends to the inside of mounting bracket, the one end fixedly connected with mount that the second piston position was kept away from to the piston rod, the both ends of mount all are rotated through the bearing and are connected with the guide roller.
Preferably, hydraulic assembly includes a second piston cylinder, the inside of second piston cylinder is equipped with hydraulic oil, the quantity of second piston cylinder is two, and two second piston cylinders are fixed connection respectively at the both ends of mounting bracket, the inner wall swing joint of second piston cylinder has the driving tube, the driving tube activity runs through and extends to the one end of second piston cylinder outside, the surface of driving tube and the corresponding driving tube position one end open-ended inner wall of second piston cylinder are equallyd divide and are do not be regular polygon structure.
Preferably, the one end fixed surface of driving tube is connected with the spring fixed block, the one end fixedly connected with damping spring of driving tube position is kept away from to the spring fixed block, the one end fixedly connected with second piston of spring fixed block position is kept away from to damping spring, and second piston swing joint is at the inner wall of second piston cylinder.
Preferably, the one end top fixedly connected with cross connecting pipe that the drive tube position was kept away from to the second piston, the fixed cover of top fixedly connected with of cross connecting pipe, and cross connecting pipe surplus both ends equally divide do not with two first piston section of thick bamboo fixed connection, the inside of cross connecting pipe is linked together with the inside of second piston, fixed cover and first piston section of thick bamboo respectively, the rotating tube runs through and extends to the both ends of mounting bracket through the sealed bearing activity, fixed cover fixed connection is on the surface of the corresponding rotating tube position of mounting bracket, and the inside of fixed cover is linked together with the inside of rotating tube.
Preferably, the inner wall threaded connection of driving tube has the threaded rod, the one end fixedly connected with pressure type switch of the corresponding second piston position of threaded rod, the piece is turned round to the one end fixedly connected with that pressure type switch position was kept away from to the threaded rod, the fixed surface of driving tube is connected with the carriage, the middle part fixedly connected with electric putter of carriage, and electric putter fixed connection is in the bottom of mounting bracket inner wall.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, hydraulic oil in the hydraulic assembly enters the rubber ring through the communicating hole, so that the rubber ring expands and the alloy resistance band is tightly pressed on the tops of the transmission roller and the supporting plate, the rubber ring is driven by hydraulic pressure to clamp the alloy resistance band in a wrapping manner, the alloy resistance band is uniformly stressed and has a large contact surface, and the alloy resistance band is matched with vertical stripes on the surface of the rubber ring and is kept in hydraulic pressure through the hydraulic assembly, so that the situation that the alloy resistance band shakes or is damaged due to overlarge or undersize clamping pressure can be avoided;
2. the invention also sets the first piston cylinder, the second piston, the piston rod, the fixing frame and the guide roller, so that the guide roller can be tightly attached to the surface of the alloy resistor under the drive of hydraulic pressure, because the hydraulic pressure is equal and in a target range, the extrusion of the guide roller to the alloy resistor is not damaged, and the guide roller is set at the front and back ends of the mounting frame and the upper clamping component, so that the left and right deviation of the alloy resistor in the material guiding process can be avoided, when the pressure of the rubber ring and the guide roller extruding the alloy resistor needs to be changed, the torsion block drives the threaded rod to be in threaded connection with the driving pipe by rotating the torsion block, so that the threaded rod changes the distance between the pressure type switch and the second piston, namely the distance of the spring fixing block extruding the damping spring when the target hydraulic pressure is reached is changed, the elasticity generated by the compression of the damping spring is the target hydraulic value, thereby achieving the purpose of changing the target hydraulic pressure value.
Drawings
FIG. 1 is a front sectional view of an overall structure of an accurate material guide tool for producing a high-temperature alloy resistance strip according to the invention;
FIG. 2 is a front view of a clamping assembly on the precise material guiding tool for producing the high-temperature alloy resistance strip according to the invention;
FIG. 3 is a front sectional view of a guide assembly of the precision material guiding tool for high-temperature alloy resistance strip production according to the present invention;
FIG. 4 is a side sectional view of the overall structure of an accurate material guiding tool for producing a high-temperature alloy resistance strip according to the invention;
FIG. 5 is a front sectional view of a precise material guiding tool driving roller structure for producing a high-temperature alloy resistance strip according to the invention;
FIG. 6 is a side sectional view of a hydraulic assembly of a precise material guiding tool for producing a high-temperature alloy resistance strip according to the present invention;
FIG. 7 is a sectional plan view of a hydraulic assembly of a precision material guiding tool for high-temperature alloy resistance strip production according to the present invention.
In the figure: 1. a mounting frame; 2. an upper clamping assembly; 201. rotating the tube; 202. a communicating hole; 203. a rubber ring; 204. a protection block; 205. a drive slot; 206. a drive gear; 207. a drive motor; 3. a lower clamping assembly; 301. a driving roller; 302. a transmission belt; 303. a support plate; 304. a support frame; 305. a connecting frame; 306. a central shaft; 307. fixing grooves; 4. a guide assembly; 401. a first piston cylinder; 402. a second piston; 403. a piston rod; 404. a fixed mount; 405. a guide roller; 5. a hydraulic assembly; 501. a second piston cylinder; 502. a drive tube; 503. a spring fixing block; 504. a damping spring; 505. a second piston; 506. a four-way connecting pipe; 507. a fixed cover; 508. a threaded rod; 509. a pressure switch; 510. twisting the block; 511. a driving frame; 512. an electric push rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-7, the present invention provides a technical solution: the method comprises the following steps:
the mounting rack 1 is of a frame-shaped structure, and the top of the mounting rack 1 is of an open structure;
the upper clamping assembly 2 is arranged inside the mounting frame 1 and used for wrapping the alloy resistance band through hydraulic pressure, the upper clamping assembly 2 comprises a rotating pipe 201, the rotating pipe 201 is rotatably connected to the middle of the mounting frame 1 through a sealing bearing, two ends of the rotating pipe 201 are respectively and fixedly provided with a protective block 204, one end of each of opposite surfaces of the two protective blocks 204 is fixedly provided with a rubber ring 203, and the surface of the rubber ring 203 is provided with vertical stripes;
the lower clamping assembly 3 is arranged in the mounting frame 1 and is positioned right below the rubber ring 203, the lower clamping assembly 3 is used for supporting the alloy resistance belt at the bottom and limiting the shape of the rubber ring 203, the lower clamping assembly 3 comprises a driving roller 301, the surface of the driving roller 301 is in transmission connection with a driving belt 302, and the inner side wall of the top of the driving belt 302 is movably connected with a supporting plate 303;
the guide assemblies 4 are arranged at the front ends and the rear ends of the mounting frame 1 and the upper clamping assembly 2 and are used for guiding the alloy resistance belt;
and the hydraulic assembly 5 is arranged on the surface of the mounting frame 1 and is used for providing stable hydraulic pressure for the upper clamping assembly 2 and the guide assembly 4.
The surface of the rotating pipe 201 is uniformly provided with a plurality of communicating holes 202, the inside of each communicating hole 202 is respectively communicated with the rubber ring 203 and the inside of the rotating pipe 201, one end of one protection block 204, which is far away from the rubber ring 203, is provided with a driving groove 205, the inner wall of each driving groove 205 is meshed with a driving gear 206, the middle of each driving gear 206 is fixedly provided with a driving motor 207, and each driving motor 207 is fixedly arranged in the middle of the side wall of the mounting frame 1 through a driving motor support.
Respectively fixed mounting is equallyd divide at the both ends of backup pad 303 bottom has support frame 304, and support frame 304 fixed mounting is at the inner wall of mounting bracket 1, respectively fixed mounting has link 305 is equallyd divide at the front and back both ends of support frame 304, the middle part fixed mounting of driving roller 301 has center pin 306, fixed slot 307 has been seted up on the surface of the corresponding link 305 position of driving roller 301, link 305 swing joint is at the inner wall of fixed slot 307, and link 305 rotates the surface of connecting at center pin 306 through the bearing.
Guide assembly 4 includes first piston cylinder 401, first piston cylinder 401's quantity is four, and per two first piston cylinders 401 are a set of, every group first piston cylinder 401 is symmetrical for the symmetry axis setting about the vertical axis of mounting bracket 1 mid point, the fixed embedding of first piston cylinder 401 is at the lateral wall of mounting bracket 1, first piston cylinder 401 runs through and extends to the inside of mounting bracket 1, first piston cylinder 401's inner wall swing joint has second piston 402, the corresponding mounting bracket 1 internal position's of second piston 402 one end fixed mounting has piston rod 403, and the piston rod 403 activity runs through and extends to the inside of mounting bracket 1, the one end fixed mounting that second piston 402 position was kept away from to piston rod 403 has mount 404, the both ends of mount 404 all are connected with guide roller 405 through bearing rotation.
Hydraulic assembly 5 includes second piston cylinder 501, the inside of second piston cylinder 501 is equipped with hydraulic oil, the quantity of second piston cylinder 501 is two, and two second piston cylinders 501 are fixed mounting respectively at the both ends of mounting bracket 1, the inner wall swing joint of second piston cylinder 501 has driving tube 502, the one end that driving tube 502 activity runs through and extends to second piston cylinder 501 is outside, the surface of driving tube 502 and the corresponding driving tube 502 position one end open-ended inner wall of second piston cylinder 501 are equallyd divide and are do not be regular polygon structure.
A spring fixing block 503 is fixedly mounted on the surface of one end of the driving tube 502, a damping spring 504 is fixedly mounted on one end of the spring fixing block 503 away from the driving tube 502, a second piston 505 is fixedly mounted on one end of the damping spring 504 away from the spring fixing block 503, and the second piston 505 is movably connected to the inner wall of the second piston cylinder 501.
The top of one end of the second piston 505 far away from the driving pipe 502 is fixedly provided with a four-way connecting pipe 506, the top end of the four-way connecting pipe 506 is fixedly provided with a fixed cover 507, the remaining two ends of the four-way connecting pipe 506 are fixedly arranged with the two first piston cylinders 401 respectively, the interior of the four-way connecting pipe 506 is communicated with the second piston 505, the fixed cover 507 and the interior of the first piston cylinders 401 respectively, the rotating pipe 201 movably penetrates through and extends to the two ends of the mounting rack 1 through a sealing bearing, the fixed cover 507 is fixedly arranged on the surface of the mounting rack 1 corresponding to the position of the rotating pipe 201, and the interior of the fixed cover 507 is communicated with the interior of the rotating pipe 201.
The inner wall threaded connection of driving tube 502 has threaded rod 508, and the one end fixed mounting that the corresponding second piston 505 of threaded rod 508 located has pressure type switch 509, and the one end fixed mounting that pressure type switch 509 located is kept away from to threaded rod 508 has turned round piece 510, and the fixed surface of driving tube 502 installs the carriage 511, and the middle part fixed mounting of carriage 511 has electric putter 512, and electric putter 512 fixed mounting is in the bottom of mounting bracket 1 inner wall.
The working principle is as follows: when the four-way connecting pipe 506 is used, the alloy resistance belt is firstly arranged above the transmission belt 302 and is positioned under the rubber ring 203, the electric push rod 512 contracts and drives the driving pipe 502 to move rightwards on the inner wall of the second piston cylinder 501 through the driving frame 511, the driving pipe 502 drives the second piston 505 to move rightwards on the inner wall of the second piston cylinder 501 through the spring fixing block 503 and the damping spring 504, the second piston 505 injects hydraulic oil in the second piston cylinder 501 into the four-way connecting pipe 506, when the hydraulic oil enters the four-way connecting pipe 506, the hydraulic oil enters the rotating pipe 201 through the fixing cover 507 and enters the rubber ring 203 through the communication hole 202, so that the rubber ring 203 expands and tightly presses the alloy resistance belt on the tops of the transmission roller 301 and the supporting plate 303, and meanwhile, the hydraulic oil in the four-way connecting pipe 506 enters the first piston cylinder 401, and the hydraulic oil pushes the second piston 402 to move towards the inside of the mounting frame 1, so that the second piston 402 drives the guide roller 405 to move towards the position of the alloy resistance band through the piston rod 403 and the fixing frame 404, and the surface of the guide roller 405 is tightly attached to the two ends of the alloy resistance band, because the rotating pipe 201 is communicated with the four-way connecting pipe 506 through the fixing cover 507, and the first piston cylinder 401 is communicated with the four-way connecting pipe 506, the force of the rubber ring 203 on the top portion for extruding the alloy resistance band is equal to the force of the guide roller 405 on the two ends for extruding the alloy resistance band, at this time, the driving pipe 502 extrudes the damping spring 504 through the spring fixing block 503, and when the damping spring 504 is compressed to a certain degree, namely when the force of the rubber ring 203 and the guide roller 405 for extruding the alloy resistance band reaches a target value, the damping spring 504 is compressed to cause the pressure type switch 509 to touch the second piston 505, the electric push rod 512 stops driving the driving frame 511 to move and keeps the current situation, the rubber ring 203 is driven by hydraulic pressure to clamp the alloy resistance band in a wrapping mode, the rubber ring 203 can uniformly bear stress on the alloy resistance band and has a large contact surface, the vertical stripes on the surface of the rubber ring 203 are matched, the hydraulic pressure is kept through the hydraulic component 5, the situation that the alloy resistance band shakes or is damaged due to overlarge or undersize clamping pressure can be avoided, the rubber ring 203 can be extruded to the alloy resistance by the aid of the driving roller 301, the driving belt 302 and the supporting plate 303, the rubber ring 203 can be supported when the rubber ring 203 extrudes the alloy resistance, the alloy resistance can be wrapped by the bottom of the rubber ring 203 in a flat shape, meanwhile, due to the influence of the height of the alloy resistance, a groove which can only contain the alloy resistance can be formed at the bottom of the rubber ring 203, and the matching driving motor 207 can only contain the alloy resistance through the driving gear 206, The driving groove 205 and the protection block 204 drive the rubber ring 203 to rotate, so that the rubber ring 203 can stably guide the alloy resistor, compared with a material conveying roller mode, the damage to the alloy resistor is undoubtedly greatly reduced, and meanwhile, the unstable material conveying condition caused by a small contact surface can be avoided, by arranging the first piston cylinder 401, the second piston 402, the piston rod 403, the fixing frame 404 and the guide roller 405, under the hydraulic driving, the guide roller 405 can be tightly attached to the surface of the alloy resistor, because the hydraulic pressure is equal and in a target range, the extrusion of the guide roller 405 to the alloy resistor is prevented from being damaged, meanwhile, the guide roller 405 is arranged at the front end and the rear end of the mounting frame 1 and the upper clamping assembly 2, the left-right deviation of the alloy resistor in the material guiding process can be avoided, when the pressure of the rubber ring 203 and the guide roller 405 for extruding the alloy resistor needs to be changed, by rotating the twisting block 510, the twisting block 510 drives the threaded rod 508 to be in threaded connection with the driving pipe 502, so that the threaded rod 508 changes the distance between the pressure switch 509 and the second piston 505, that is, the distance that the damping spring 504 is extruded by the spring fixing block 503 when the target hydraulic pressure is reached is changed, and the elastic force generated by the damping spring 504 being compressed is the target hydraulic pressure value, thereby achieving the purpose of changing the target hydraulic pressure value.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides an accurate guide frock for production of high temperature alloy resistance area which characterized in that: the method comprises the following steps:
the mounting rack (1) is of a frame-shaped structure, and the top of the mounting rack (1) is of an open structure;
the upper clamping assembly (2) is arranged inside the mounting frame (1) and used for wrapping the alloy resistance band through hydraulic pressure to guide materials, the upper clamping assembly (2) comprises a rotating pipe (201), the rotating pipe (201) is rotatably connected to the middle of the mounting frame (1) through a sealing bearing, two ends of the rotating pipe (201) are respectively and fixedly connected with a protection block (204), one end of each of opposite surfaces of the two protection blocks (204) is fixedly connected with a rubber ring (203), and vertical stripes are arranged on the surface of the rubber ring (203);
the lower clamping assembly (3) is arranged in the mounting frame (1) and located right below the rubber ring (203), the lower clamping assembly (3) is used for supporting the alloy resistance belt at the bottom and limiting the shape of the rubber ring (203), the lower clamping assembly (3) comprises a driving roller (301), the surface of the driving roller (301) is connected with a driving belt (302) in a driving mode, and the inner side wall of the top of the driving belt (302) is movably connected with a supporting plate (303);
the guide assembly (4) is arranged at the front end and the rear end of the mounting frame (1) and the upper clamping assembly (2) and is used for guiding the alloy resistance band;
and the hydraulic assembly (5) is arranged on the surface of the mounting frame (1) and is used for providing stable hydraulic pressure for the upper clamping assembly (2) and the guide assembly (4).
2. The accurate material guide tool for producing the high-temperature alloy resistance strip according to claim 1, and is characterized in that: a plurality of intercommunicating pores (202) have evenly been seted up on the surface of rotating tube (201), the inside of intercommunicating pore (202) is linked together with the inside of rubber circle (203) and rotating tube (201) respectively, one of them protection piece (204) are kept away from the one end of rubber circle (203) position and have been seted up drive groove (205), the inner wall meshing in drive groove (205) has drive gear (206), the middle part fixedly connected with driving motor (207) of drive gear (206), driving motor (207) are through the middle part of driving motor support fixed connection at mounting bracket (1) lateral wall.
3. The accurate material guide tool for producing the high-temperature alloy resistance strip according to claim 1, and is characterized in that: respectively fixedly connected with support frame (304) is equallyd divide at the both ends of backup pad (303) bottom, and support frame (304) fixed connection is at the inner wall of mounting bracket (1), respectively fixedly connected with link (305) are equallyd divide at the front and back both ends of support frame (304), the middle part fixedly connected with center pin (306) of driving roller (301), fixed slot (307) have been seted up on the surface of the corresponding link (305) position of driving roller (301), link (305) swing joint is at the inner wall of fixed slot (307), and link (305) rotate the surface of connecting at center pin (306) through the bearing.
4. The accurate material guide tool for producing the high-temperature alloy resistance strip according to claim 1, and is characterized in that: the guide assembly (4) comprises four first piston cylinders (401), every two first piston cylinders (401) are in one group, each group of the first piston cylinders (401) are symmetrically arranged about the vertical axis at the midpoint of the mounting frame (1), the first piston cylinders (401) are fixedly embedded in the side wall of the mounting frame (1), the first piston cylinders (401) penetrate through and extend to the inside of the mounting frame (1), the inner wall of each first piston cylinder (401) is movably connected with a second piston (402), one end, corresponding to the inside of the mounting frame (1), of each second piston (402) is fixedly connected with a piston rod (403), the piston rod (403) movably penetrates through and extends to the inside of the mounting frame (1), and one end, far away from the position of the second piston (402), of each piston rod (403) is fixedly connected with a fixing frame (404), and two ends of the fixed frame (404) are rotatably connected with guide rollers (405) through bearings.
5. The accurate material guide tool for producing the high-temperature alloy resistance strip according to claim 1, and is characterized in that: hydraulic assembly (5) include second piston cylinder (501), the inside of second piston cylinder (501) is equipped with hydraulic oil, the quantity of second piston cylinder (501) is two, and two second piston cylinder (501) are fixed connection respectively at the both ends of mounting bracket (1), the inner wall swing joint of second piston cylinder (501) has driving tube (502), the one end outside that driving tube (502) activity runs through and extend to second piston cylinder (501), the surface of driving tube (502) and the corresponding driving tube (502) of second piston cylinder (501) position one end open-ended inner wall are equallyd divide and are do not be regular polygon structure.
6. The accurate material guide tool for producing the high-temperature alloy resistance strip according to claim 5, wherein the tool comprises: the surface of one end of the driving pipe (502) is fixedly connected with a spring fixing block (503), one end of the spring fixing block (503) far away from the driving pipe (502) is fixedly connected with a damping spring (504), one end of the damping spring (504) far away from the spring fixing block (503) is fixedly connected with a second piston (505), and the second piston (505) is movably connected to the inner wall of the second piston cylinder (501).
7. The accurate material guide tool for producing the high-temperature alloy resistance strip according to claim 6, wherein the tool comprises: one end top fixedly connected with cross connecting pipe (506) of driving tube (502) position is kept away from in second piston (505), the fixed cover of top fixedly connected with (507) of cross connecting pipe (506), and cross connecting pipe (506) remain both ends and equally divide respectively with two first piston section of thick bamboo (401) fixed connection, the inside of cross connecting pipe (506) is linked together with the inside of second piston (505), fixed cover (507) and first piston section of thick bamboo (401) respectively, both ends that rotating tube (201) run through and extend to mounting bracket (1) through the sealed bearing activity, fixed cover (507) fixed connection is on the surface of the corresponding rotating tube (201) position in mounting bracket (1), and the inside of fixed cover (507) is linked together with the inside of rotating tube (201).
8. The accurate material guide tool for producing the high-temperature alloy resistance strip according to claim 7, is characterized in that: the inner wall threaded connection of driving tube (502) has threaded rod (508), one end fixedly connected with pressure type switch (509) of the corresponding second piston (505) position of threaded rod (508), one end fixedly connected with that pressure type switch (509) position was kept away from in threaded rod (508) turns round piece (510), the fixed surface of driving tube (502) is connected with drive frame (511), the middle part fixedly connected with electric putter (512) of drive frame (511), and electric putter (512) fixed connection is in the bottom of mounting bracket (1) inner wall.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110743736.8A CN113479691B (en) | 2021-06-30 | 2021-06-30 | A accurate guide frock for production of high temperature alloy resistance area |
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| CN202110743736.8A CN113479691B (en) | 2021-06-30 | 2021-06-30 | A accurate guide frock for production of high temperature alloy resistance area |
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| CN113479691A true CN113479691A (en) | 2021-10-08 |
| CN113479691B CN113479691B (en) | 2022-02-18 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114559089A (en) * | 2022-03-03 | 2022-05-31 | 深圳市信践视讯科技有限公司 | Auto-parts production is with novel cutting device |
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| CN103183256A (en) * | 2012-12-18 | 2013-07-03 | 王传凯 | Bobbin filament stripping machine |
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